Landscapes, Gardens, Retaining Walls. Quality Workmanship Every Time. Retaining Walls - Richmond, NSW . Place: Driveways, Gardens, House Construction, Lakes, Lawns, Paths, Patios, Paving, Ponds, Pools, Retaining Walls, Spas, Subdivisions, Walls. Use: Garden Boxes, Terrace Blocks. Type: Commercial, Industrial, Residential. Service: Construction, Design, Repairs. Service Option: Consultations, Free Quotes. Assurance: Insured, Licensed. Ownership: Australian Owned, Locally Owned, Owner Operated